Hi.. this is the the < Part 2 > of this tutorial, if you missed the < Part 1 >, just click < here >.

9.Go to 'Perspective' view, change the 'Vertex' selector in to an 'Edges' selector, then select these edges (See Fig. 09). You can do it by select one edges, then hit 'Loop', so you don't have to select the edges one by one.

﻿Fig.09

10.Scroll down and pop up the 'Edit Edges' tab, then select 'Chamfer'. Chamfer these selected 'Edges' with an amount 0.5 one times.